scholarly journals Preparation and anti-coking application of sol–gel SiO2 coating in a delayed coking furnace

RSC Advances ◽  
2021 ◽  
Vol 11 (17) ◽  
pp. 9849-9855
Author(s):  
Jinglei Liu ◽  
Xiangxiang Wang ◽  
Hao Wang ◽  
Hong Xu ◽  
Jiangfeng Yang

To isolate iron sulphide and reduce coke adhesion reactions that occur on the surface of a delayed coking furnace, a SiO2 coating was developed on Cr9Mo alloy by employing the sol–gel method.

Carbon ◽  
2013 ◽  
Vol 63 ◽  
pp. 594 ◽  
Author(s):  
Ke-dong Xia ◽  
Chun-xiang Lu ◽  
Yu Yang

2013 ◽  
Vol 68 (2) ◽  
pp. 302-306 ◽  
Author(s):  
Wenwen Dou ◽  
Yuchao Niu ◽  
Xiangju Liu ◽  
Yong Xu ◽  
Zhenxing Wen ◽  
...  

2019 ◽  
Vol 11 ◽  
pp. 286-289 ◽  
Author(s):  
Rida Gallyamova ◽  
Sergei Galyshev ◽  
Fanil Musin

1992 ◽  
Vol 27 (15) ◽  
pp. 4189-4194 ◽  
Author(s):  
A. Matsuda ◽  
N. Tohge ◽  
T. Minami

2008 ◽  
Vol 373-374 ◽  
pp. 637-640
Author(s):  
Ling Wang ◽  
Hao Feng Zhao

MMCs wire can be produced by infiltration of molten metal into carbon fiber bundles. To protect the fibers from damage, the desized fibers must be pretreated before fabrication into wire. This paper deals with the formation of SiO2 coating on the carbon fibers using plasma chemical method and compares the coating produced by plasma method with the one by sol-gel method. The SiO2 coating produced by the sol-gel method on the carbon fibers is very rough. It is also discovered that the quality of the SiO2 coating is controlled by the power of plasma equipment and the flow rate of plasma gases. As the power of the plasma equipment and the flow rate of plasma gases increased, the coating surface became smoother.


2015 ◽  
Vol 25 (11) ◽  
pp. 3723-3728 ◽  
Author(s):  
Shu YANG ◽  
Fei ZHOU ◽  
Tao XIAO ◽  
Da-bao XU ◽  
Zhou LI ◽  
...  

1987 ◽  
Vol 95 (1098) ◽  
pp. 182-185 ◽  
Author(s):  
Noboru TOHGE ◽  
Atsunori MATSUDA ◽  
Tsutomu MINAMI

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